Home / 1,169,092.83-1,753,707.29-327,710.19

Finding the Fourth Proportional to 1,169,092.83, 1,753,707.29 and 327,710.19

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Solution

The fourth proportional to 1,169,092.83, 1,753,707.29 and 327,710.19 is: 491,584.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,092.83 : 1,753,707.29 = 327,710.19 : x
  2. Step 2: Convert to fraction form
    1,169,092.83/1,753,707.29 = 327,710.19/x
  3. Step 3: Cross multiply
    1,169,092.83x = 1,753,707.29 × 327,710.19
  4. Step 4: Simplify right side
    1,169,092.83x = 574,707,747,571.73
  5. Step 5: Solve for x
    x = 574,707,747,571.73/1,169,092.83
  6. Step 6: Final answer
    x = 491,584.36

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.